查询词典 powder charge

The CRAD, launched by a 0.7g black powder charge, flies approximately 50m and airbursts at a height of some 7m, showering the target with highly lethal fragments.

以0.7克黑火药发射的近程防护弹药可飞行约50米，在约7米高度空爆，以高毁伤破片雨的样式射向目标。

Each pellet was placed in the end of a shotshell in place of the regular powder charge and primer .

每个点火药片放在实验弹的一端，代替正式的火药和击发药。

Generally, a new gun is designed to solve a problem with a current gun, such as not enough striking energy leading to an increase in gun size or powder charge + length.

一般地说，设计一种新的大炮是为了解决现有的某种大炮的问题，例如由于没有足够的动能而导致火炮口径或者装药与身管长度的增加。

Then, the field test were carried on according to the designed proposal, and the research and the experiment of the key technologies as the drill hole, the powder charge structure and so on had been conducted.

然后，对设计方案进行现场试验，并对钻孔、装药等关键技术进行了研究和试验。

The lotus leaf pond green green look, is also competing for three open powder charge, so the United States and you!

池塘里的荷叶长得碧绿碧绿的，三朵粉荷也竞相开放，好美呀！

There is no set formula for this which covers all time periods, as acceptable powder charge densities, the burn rate of powders, the chemical composition of powders, the amount of the charge's energy wasted as smoke, and other factors change as improvements are made over the years.

对于这些问题在任何时代都没有什么固定的规律可循，比如适当的装药量，火药的燃烧率，火药的化学成分，由于烟气造成的能量浪费，还有其他诸如火药性能的提高之类的因素。

From these original, rough calculations, designers can figure out how large of a powder charge is needed, based on existing powder, and then complex mathematical calculations can determine how thick the barrel has to be to withstand this charge, and how long the barrel must be so that the powder is done burning just as the shell exits the barrel.

对这些现有的大炮进行粗略的计算，设计者们可以算出，基于现有的发射药，需要多少的装药量。然后复杂精确的计算可以测定火炮身管需要怎样的厚度来承受这些装药的威力，需要怎样的长度以便使装药在炮弹出镗的时候刚好燃尽。

The skull belonged to Phineas Gage, a 19th-century quarry foreman who was packing a black powder charge into a hole with the iron bar when the powder exploded.

这头骨属于菲尼亚斯盖奇，他是19世纪一个采石场的工头，在用铁棍将注入孔洞的黑色炸药捣实的时候，炸药爆炸了。

The skull belonged to Phineas Gage, a 19th-century quarry foreman who was packing a black powder charge into a hole with the iron bar when the powder exploded.

头骨属于菲尼亚斯盖吉，他是19世纪一个采石场的工头，在用铁棍将注入孔洞的黑色炸药捣实的时候，炸药爆炸了。

The skull belonged to Phineas Gage , a 19th-century quarry foreman who was packing a black powder charge into a hole with the iron bar when the powder exploded.

这头骨属于菲尼亚斯盖吉，他是19世纪一个采石场的工头，在用铁棍将注入孔洞的黑色炸药捣实的时候，炸药爆炸了。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。